<template>
  <div>
    <h3>app.vue</h3>

    <div class="box">
      <son-left />
      <son-right />
    </div>
  </div>
</template>

<script>
import SonLeft from './components/SonLeft.vue'
import SonRight from './components/SonRight.vue'

export default {
  components: { SonLeft, SonRight },

}
</script>

<style>
.box {
  width: 700px;
  display:flex; 
  justify-content:space-between;
}
</style>